Voltage Monitor, V2UF230V10

​The V2UF230V10 is a single-phase voltage monitoring relay designed to detect mains failures in 230V AC systems. It features a fixed undervoltage threshold set at approximately 0.8 times the nominal voltage, ensuring prompt detection of voltage drops. The relay includes an adjustable tripping delay ranging from 0.1 to 10 seconds, allowing customization to specific application requirements. Equipped with a single changeover contact rated at 250V AC and 5A, the V2UF230V10 ensures reliable switching performance. Its compact 22.5mm DIN-rail mountable design facilitates straightforward integration into control panels. LED indicators provide clear visual feedback: a green LED indicates the presence of supply voltage, a red LED signals fault conditions based on set parameters, and a yellow LED shows the status of the output relay. Engineered for precision and durability, the V2UF230V10 is an ideal solution for protecting sensitive equipment from mains failures in various industrial and commercial applications. - Monitoring relays VEO series - Continuous voltage monitoring - Reliably detects mains fluctuations - Detects mains wipers / short time interruptions of at least 10ms - Prevents undefined states in switching and control systems - Generates reset pulse after power failure - 1 changeover contact - Construction width 22.5 mm